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Dual Plate Wafer Check Valve

Dual Plate Wafer Check Valve

Model:H77W

Size:DN50-DN1200

Pressure:PN1.0-42.0、Class150~2500

Temperature:≤300℃

Body material:WCB, LCB, LCC, CF8, CF8M, CF3, CF3M, Duplex, Super Duplex,Inconel, Alloy Steel etc.

Applicable medium:Gas,Water etc

Introduction

Wafer check valve body smaller, lighter weight, sensitive action, reliable sealing, easy to install features, especially suitable for the installation space of limited occasions.

Features

Wafer check valve body smaller, lighter weight, sensitive action, reliable sealing, easy to install features, especially suitable for the installation space of limited occasions.

Technical parameters

 
SIZE L φA φD GR
PN10 PN16 PN25 CL150 10K BS10D  BS10E
DN50 43 65 107 107 107 103 101 107 107 28.8
DN65 46 80 127 127 127 120 121 127 127 36.1
DN80 64 94 142 142 142 133 131 142 142 43.4
DN100 64 117 162 162 167 171 157 161 161 42.8
DN125 70 145 192 192 192 192 187 192 192 65.7
DN150 76 170 218 218 222 218 218 213 213 78.6
DN200 89 224 273 273 282 276 267 270 270 104.4
DN250 114 265 328 328 339 336 330 334 334 127
DN300 114 310 375 382 399 406 375 380 380 148.3
DN350 127 360 438 442 456 447 420 442 442 172.4
DN400 140 410 487 494 513 511 483 492 492 197.4
DN450 152 450 537 554 563 546 538 554 554 217.8
DN500 152 505 592 616 623 603 593 615 615 241
DN600 178 624 694 733 730 714 697 725 723 295.4
DN700 229 720 809 803 851 827 806 815 812 354

Technical standard

Design Std. : API 594, ASME B 16. 5

Face to Face : API 594

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